全文获取类型
收费全文 | 2992篇 |
免费 | 33篇 |
专业分类
教育 | 2493篇 |
科学研究 | 95篇 |
各国文化 | 23篇 |
体育 | 260篇 |
综合类 | 2篇 |
文化理论 | 16篇 |
信息传播 | 136篇 |
出版年
2021年 | 15篇 |
2020年 | 12篇 |
2019年 | 24篇 |
2018年 | 42篇 |
2017年 | 45篇 |
2016年 | 33篇 |
2015年 | 34篇 |
2014年 | 83篇 |
2013年 | 746篇 |
2012年 | 92篇 |
2011年 | 94篇 |
2010年 | 95篇 |
2009年 | 107篇 |
2008年 | 60篇 |
2007年 | 65篇 |
2006年 | 71篇 |
2005年 | 36篇 |
2004年 | 33篇 |
2003年 | 26篇 |
2002年 | 48篇 |
2001年 | 28篇 |
2000年 | 36篇 |
1999年 | 38篇 |
1998年 | 28篇 |
1997年 | 35篇 |
1996年 | 56篇 |
1995年 | 104篇 |
1994年 | 64篇 |
1993年 | 63篇 |
1992年 | 75篇 |
1991年 | 69篇 |
1990年 | 55篇 |
1989年 | 37篇 |
1988年 | 25篇 |
1987年 | 20篇 |
1986年 | 14篇 |
1985年 | 14篇 |
1984年 | 24篇 |
1983年 | 14篇 |
1982年 | 30篇 |
1981年 | 18篇 |
1980年 | 35篇 |
1979年 | 66篇 |
1978年 | 46篇 |
1977年 | 53篇 |
1976年 | 35篇 |
1975年 | 25篇 |
1974年 | 26篇 |
1973年 | 12篇 |
1972年 | 14篇 |
排序方式: 共有3025条查询结果,搜索用时 15 毫秒
1.
2.
3.
4.
The Concept of Record in Interactive, Experiential and Dynamic Environments: the View of InterPARES*
This article presents the concept of electronic record as articulated by the first phase of the InterPARES (International research on Permanent Authentic Records in Electronic Systems) Project (1999–2001) and discusses it in light of the findings of the second phase of the Project (2002–2006). While InterPARES 1 focused on records produced and/or maintained in databases and document management systems, InterPARES 2 examined records produced and/or maintained in interactive, experiential and dynamic environments. The authors describe the characteristics of these environments and of the entities found in them in the course of case studies conducted on systems used for carrying out artistic, scientific and e-government activities, and propose the new concept of record that InterPARES 2 is eleborating, which expands on that formulated by InterPARES 1.The authors would like to thank InterPARES 2 research assistant Randy Preston for his careful editing and constructive criticisms. Some of his suggestions have been incorporated in the text of this article. 相似文献
5.
Caty Borum Chattoo Patricia Aufderheide Kenneth Merrill Modupeola Oyebolu 《广播与电子媒介杂志》2018,62(3):495-513
Where are diverse makers and subjects most likely to be found in U.S. TV documentary? This study compares commercial and public TV series, and also anthology formats (“authorial” series) and executive-produced formats. A content analysis for characters and makers showed that public TV authorial series are more diverse than either commercial or other public TV series. Independent documentaries have diversity value both in commercial and public TV settings. 相似文献
6.
7.
Prof. Dr. R. Messmer 《Sportwissenschaft》2011,41(3):233-242
A discourse analysis of sports pedagogy regarding the pragmatic turn shows clearly that sports pedagogy has taken up ideas from other disciplines only in a coincidental or haphazard way. Genuine new forms of action or reflection were not recognized or did not show themselves in the discipline outside of common pedagogical discourses. Such resistance concerning concepts from other disciplines shows itself especially clearly in the turns following the pragmatic turn. Only where the “narrative turn” is concerned do we see traces of this discourse in sports pedagogy as well. However, these traces have already faded in the last 10 years. There are two reasons that sports pedagogy does not engage in discourse with other disciplines. Firstly, the obvious value of sport and physical exercise can make it seem unnecessary for sports pedagogy to meddle in the arguments of pedagogic worth experienced in other subjects. Secondly, the discipline still appears to be caught up in the mythology and terminology of German idealism. 相似文献
8.
Univ.-Prof. Dr. Jürgen Court 《Sportwissenschaft》2011,41(2):91-99
This article deals with the first years of foundation of the private Deutsche Hochschule für Leibesübungen (DHfL). It focuses on the question of why August Bier’s application for a Doktor der Leibesübungen in 1920 was refused. In the same year the DHfL also made an application for the education in state-run schools which was already task of the state-run Preußische Landesturnanstalt at Spandau. As the DHfL combined this application with its insistence on its autonomous status an application for a Doktor der Leibesübungen had implied financial, conceptual and institutional obligations for Prussia and at the same time a renuncitation of its sovereign rights. This thesis was proved by a comparison between the doctorate in physical education and the doctorate for businessmen at Cologne University. 相似文献
9.
Dr Will Shield 《Educational Psychology in Practice》2015,31(1):105-106
10.
Kenneth D. Smith John Paul Eddy Thomas C. Richards Paul N. Dixon 《The American journal of distance education》2013,27(2):5-13
Abstract An empirical examination of accredited American higher education institutions was conducted to obtain baseline data regarding distance education copyright, intellectual property, and antitrust concerns. Additionally, a multiple‐case study involving ten of the top thirty accredited distance education institutions in America was conducted. Policy approaches were examined for all institutions, and differences were discussed between public and private institutions as well as between the following Carnegie Classification institutions: Research I and II, Doctorate I and II, and Master's I and II. Data indicated that, out of the schools surveyed, 22% of the institutions in these Carnegie Classification categories published copyright and intellectual property policies on their institution's Web site. In the case study, it was found that 90% of the institutions centrally controlled their distance education program administration as well as the copyright and intellectual property policies related to it. 相似文献